MRC TAMIYA TT-02 2WD Drift Conversion Kit Full Set Ver. 2 RC Car Upgrade Parts. 2WD Drift Conversion Kit for Tamiya TT-02. This radio-controlled parts set converts the Tamiya TT-02 into 2WD and increases the front tire’s steering angle. (Compatible with Tamiya TT-02 and TT-02D). In addition to the TT-02 and radio control, 2WD drifting requires a gyro, 7mm offset wheels, and drift tires. Select a front wheel hub width and wheel offset that combine to 13mm. Use MRC wheel hubs (5mm-8mm, with pins) to choose your preferred wheel offset. This change allows U. International Buyers – Please Note.